WinCE/OMAP3530 OpenGL app hangs after system enters systemidle (powerstate-D2)


I am executng an OpenGL application on OMAP platform, The application works properly till the device enter systemidle mode, But after systemidle mode the OpenGL app hangs.

the other wince applications are working properly even after the systemidle mode.


Why the OpenGL app should hang in this situation, Is there any configuration for SGX module we need to do?